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Document Title Proposal for amendments to UN Regulation No. 110 (2nd revision)
Reference Number GRSG-108-08/Rev.2
Date
6 May 2015
Summary Proposal to require an exterior protection on cylindrical gas tanks. Under the current regulation, such exterior protection may be fitted at the discretion of the manufacturer. The intention is to increase protection against corrosion of cylinders in response to a corroded cylinder explosion in Germany.
Source(s) Germany
Rulemaking Area(s) UN R110 CNG/LNG System Components
Proposal Status Superseded
Meeting(s)
Related Documents
GRSG-106-27 Proposal for amendments to UN Regulation No. 110 (superseded)
Downloads
UNECE server .pdf format .doc format
Excerpts from session reports related to this document
GRSG | Session 108 | 4-8 May 2015

41. The expert from the Netherlands introduced ECE/TRANS/WP.29/GRSG/2015/6 proposing new provisions on a directional discharge of the pressure relief devices for Compressed Natural Gas (CNG) containers. The expert from Germany presented GRSG-108-08 proposing a number of improvements to the proposed text. Following the discussion, GRSG noted a general support on the final proposal as reflected in GRSG-108-08-Rev.2.

42. GRSG adopted ECE/TRANS/WP.29/GRSG/2015/6 as amended by Annex IV to this report. The secretariat was requested to submit the adopted proposal to WP.29 and AC.1 for consideration at their November 2015 sessions, as draft 02 series of amendments to UN Regulation No. 110.